Sarah Ballard - Publications

Affiliations: 
2012 Astronomy University of Florida, Gainesville, Gainesville, FL, United States 

21 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2023 Sagear S, Ballard S. The orbital eccentricity distribution of planets orbiting M dwarfs. Proceedings of the National Academy of Sciences of the United States of America. 120: e2217398120. PMID 37252955 DOI: 10.1073/pnas.2217398120  0.397
2019 Guo X, Ballard S, Dragomir D, Werner M, Livingston J, Gorjian V. Temperate Super-Earths/Mini-Neptunes around M/K Dwarfs Consist of Two Populations Distinguished by Kepler and Spitzer Transit Depth Variations The Astrophysical Journal. 880: 64. DOI: 10.3847/1538-4357/Ab24Be  0.524
2019 Martínez RR, Ballard S, Mayo A, Vanderburg A, Montet BT, Christiansen JL. Characterization of Low-mass K2 Planet Hosts Using Near-infrared Spectroscopy The Astronomical Journal. 158: 135. DOI: 10.3847/1538-3881/Ab3347  0.397
2016 Ballard S, Johnson JA. THE KEPLER DICHOTOMY among the M DWARFS: HALF of SYSTEMS CONTAIN FIVE or MORE COPLANAR PLANETS Astrophysical Journal. 816. DOI: 10.3847/0004-637X/816/2/66  0.556
2015 Désert JM, Charbonneau D, Torres G, Fressin F, Ballard S, Bryson ST, Knutson HA, Batalha NM, Borucki WJ, Brown TM, Deming D, Ford EB, Fortney JJ, Gilliland RL, Latham DW, et al. Low false positive rate of kepler candidates estimated from a combination of spitzer and follow-up observations Astrophysical Journal. 804. DOI: 10.1088/0004-637X/804/1/59  0.761
2015 Torres G, Kipping DM, Fressin F, Caldwell DA, Twicken JD, Ballard S, Batalha NM, Bryson ST, Ciardi DR, Henze CE, Howell SB, Isaacson HT, Jenkins JM, Muirhead PS, Newton ER, et al. Validation of 12 small Kepler transiting planets in the habitable zone Astrophysical Journal. 800. DOI: 10.1088/0004-637X/800/2/99  0.763
2014 Marcy GW, Isaacson H, Howard AW, Rowe JF, Jenkins JM, Bryson ST, Latham DW, Howell SB, Gautier TN, Batalha NM, Rogers L, Ciardi D, Fischer DA, Gilliland RL, Kjeldsen H, ... ... Ballard S, et al. Masses, radii, and orbits of small Kepler planets: The transition from gaseous to rocky planets Astrophysical Journal, Supplement Series. 210. DOI: 10.1088/0067-0049/210/2/20  0.736
2014 Ballard S, Chaplin WJ, Charbonneau D, Désert JM, Fressin F, Zeng L, Werner MW, Davies GR, Aguirre VS, Basu S, Christensen-Dalsgaard J, Metcalfe TS, Stello D, Bedding TR, Campante TL, et al. Kepler-93b: A terrestrial world measured to within 120 km, and A test case for a new Spitzer observing mode Astrophysical Journal. 790. DOI: 10.1088/0004-637X/790/1/12  0.705
2013 Ballard S, Charbonneau D, Fressin F, Torres G, Irwin J, Desert JM, Newton E, Mann AW, Ciardi DR, Crepp JR, Henze CE, Bryson ST, Howell SB, Horch EP, Everett ME, et al. Exoplanet characterization by proxy: A transiting 2.15 R⊕ planet near the habitable zone of the late k dwarf kepler-61 Astrophysical Journal. 773. DOI: 10.1088/0004-637X/773/2/98  0.776
2012 Fressin F, Torres G, Rowe JF, Charbonneau D, Rogers LA, Ballard S, Batalha NM, Borucki WJ, Bryson ST, Buchhave LA, Ciardi DR, Désert JM, Dressing CD, Fabrycky DC, Ford EB, et al. Two Earth-sized planets orbiting Kepler-20. Nature. 482: 195-8. PMID 22186831 DOI: 10.1038/Nature10780  0.776
2012 Borucki WJ, Koch DG, Batalha N, Bryson ST, Rowe J, Fressin F, Torres G, Caldwell DA, Christensen-Dalsgaard J, Cochran WD, Devore E, Gautier TN, Geary JC, Gilliland R, Gould A, ... ... Ballard S, et al. Kepler-22b: A 2.4 earth-radius planet in the habitable zone of a sun-like star Astrophysical Journal. 745. DOI: 10.1088/0004-637X/745/2/120  0.787
2011 Désert JM, Charbonneau D, Demory BO, Ballard S, Carter JA, Fortney JJ, Cochran WD, Endl M, Quinn SN, Isaacson HT, Fressin F, Buchhave LA, Latham DW, Knutson HA, Bryson ST, et al. The hot-Jupiter Kepler-17b: Discovery, obliquity from stroboscopic starspots, and atmospheric characterization Astrophysical Journal, Supplement Series. 197. DOI: 10.1088/0067-0049/197/1/14  0.765
2011 Ballard S, Fabrycky D, Fressin F, Charbonneau D, Desert JM, Torres G, Marcy G, Burke CJ, Isaacson H, Henze C, Steffen JH, Ciardi DR, Howell SB, Cochran WD, Endl M, et al. The kepler-19 system: A transiting 2.2 R ⊕ planet and a second planet detected via transit timing variations Astrophysical Journal. 743. DOI: 10.1088/0004-637X/743/2/200  0.761
2011 Ballard S, Christiansen JL, Charbonneau D, Deming D, Holman MJ, A'Hearn MF, Wellnitz DD, Barry RK, Kuchner MJ, Livengood TA, Hewagama T, Sunshine JM, Hampton DL, Lisse CM, Seager S, et al. A search for additional planets in five of the exoplanetary systems studied by the NASA EPOXI mission Astrophysical Journal. 732. DOI: 10.1088/0004-637X/732/1/41  0.677
2011 Christiansen JL, Ballard S, Charbonneau D, Deming D, Holman MJ, Madhusudhan N, Seager S, Wellnitz DD, Barry RK, Livengood TA, Hewagama T, Hampton DL, Lisse CM, A'Hearn MF. System parameters, transit times, and secondary eclipse constraints of the exoplanet systems hat-P-4, TrES-2, TrES-3, and WASP-3 from the nasa epoxi mission of opportunity Astrophysical Journal. 726. DOI: 10.1088/0004-637X/726/2/94  0.674
2010 Barry RK, Lindler D, Deming LD, A'Hearn MF, Ballard S, Carcich B, Charbonneau D, Christiansen J, Hewagama T, McFadden L, Wellnitz D. Development and utilization of a point spread function for the Extrasolar Planet Observation and Characterization/Deep Impact Extended Investigation (EPOXI) Mission Proceedings of Spie - the International Society For Optical Engineering. 7731. DOI: 10.1117/12.857585  0.518
2010 Ballard S, Christiansen JL, Charbonneau D, Deming D, Holman MJ, Fabrycky D, A'Hearn MF, Wellnitz DD, Barry RK, Kuchner MJ, Livengood TA, Hewagama T, Sunshine JM, Hampton DL, Lisse CM, et al. A search for additional planets in the NASA EPOXI observations of the exoplanet system GJ436 Astrophysical Journal. 716: 1047-1059. DOI: 10.1088/0004-637X/716/2/1047  0.769
2010 Christiansen JL, Ballard S, Charbonneau D, Madhusudhan N, Seager S, Holman MJ, Wellnitz DD, Deming D, A'Hearn MF. Studying the atmosphere of the exoplanet HAT-P-7b via secondary eclipse measurements with epoxi, spitzer, and kepler Astrophysical Journal. 710: 97-104. DOI: 10.1088/0004-637X/710/1/97  0.672
2010 Ballard S, Charbonneau D, Deming D, Knutson HA, Christiansen JL, Holman MJ, Fabrycky D, Seager S, A'Hearn MF. A search for a sub-earth-sized companion to GJ 436 and a novel method to calibrate warm spitzer IRAC observations Publications of the Astronomical Society of the Pacific. 122: 1341-1352. DOI: 10.1086/657159  0.757
2008 Ballard S, Charbonneau D, A'Hearn MF, Deming D, Holman MJ, Christiansen JL, Weldrake DTF, Barry RK, Kuchner MJ, Livengood TA, Pedelty J, Schultz A, Hewagama T, Sunshine JM, Wellnitz DD, et al. Preliminary results on HAT-P-4, TrES-3, XO-2, and GJ 436 from the NASA EPOXI mission Proceedings of the International Astronomical Union. 4: 470-473. DOI: 10.1017/S1743921308026963  0.629
2008 Christiansen JL, Charbonneau D, A'Hearn MF, Deming D, Holman MJ, Ballard S, Weldrake DTF, Barry RK, Kuchner MJ, Livengood TA, Pedelty J, Schultz A, Hewagama T, Sunshine JM, Wellnitz DD, et al. The NASA EPOXI mission of opportunity to gather ultraprecise photometry of known transiting exoplanets Proceedings of the International Astronomical Union. 4: 301-307. DOI: 10.1017/S1743921308026525  0.715
Show low-probability matches.